Analysis
- max time kernel
117s - max time network
121s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
26/01/2022, 09:47
Static task
static1
Behavioral task
behavioral1
Sample
565.dll
Resource
win7-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
565.dll
Resource
win10-en-20211208
0 signatures
0 seconds
General
- Target 565.dll
- Size 784KB
- Sample220126-lr74esbgh3
- SHA256 3601bea7085bd103676b29f7eaa7becf1ea66ac5ec2e1a2c930a3e4ad69899d6
- MD5 65bd6c7c0ef569b15ddde21d7c3817d5
- SHA1 c8f3ab859dd1a692ee19f24eba2c6f91914ab52e
- SHA512 4fefd6a547377c55cc9343ef9a79c3bbb1463f1271cadee20421232eff8cdb296e9ee3dc6c9a18ac9b25e29927c466527069ba23691937d6e8666c0b9269d9b4
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
emotet
Botnet
-
Epoch5
C2
-
185.244.166.137:443
-
185.168.130.138:443
-
59.148.253.194:443
-
78.46.73.125:443
-
195.77.239.39:8080
-
104.131.62.48:8080
-
69.16.218.101:8080
-
203.153.216.46:443
-
195.154.146.35:443
-
190.90.233.66:443
-
191.252.103.16:80
-
37.44.244.177:8080
-
168.197.250.14:80
-
116.124.128.206:8080
-
54.37.228.122:443
-
159.69.237.188:443
-
85.214.67.203:8080
-
210.57.209.142:8080
-
78.47.204.80:443
-
185.148.168.220:8080
-
142.4.219.173:8080
-
85.25.120.45:8080
-
128.199.192.135:8080
-
66.42.57.149:443
-
62.171.178.147:8080
-
54.38.242.185:443
-
217.182.143.207:443
-
185.148.168.15:8080
-
37.59.209.141:8080
-
207.148.81.119:8080
eck1.plain
ecs1.plain
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1744 wrote to memory of 1480 1744 regsvr32.exe 27 PID 1744 wrote to memory of 1480 1744 regsvr32.exe 27 PID 1744 wrote to memory of 1480 1744 regsvr32.exe 27 PID 1744 wrote to memory of 1480 1744 regsvr32.exe 27 PID 1744 wrote to memory of 1480 1744 regsvr32.exe 27 PID 1744 wrote to memory of 1480 1744 regsvr32.exe 27 PID 1744 wrote to memory of 1480 1744 regsvr32.exe 27 PID 1480 wrote to memory of 960 1480 regsvr32.exe 28 PID 1480 wrote to memory of 960 1480 regsvr32.exe 28 PID 1480 wrote to memory of 960 1480 regsvr32.exe 28 PID 1480 wrote to memory of 960 1480 regsvr32.exe 28 PID 1480 wrote to memory of 960 1480 regsvr32.exe 28 PID 1480 wrote to memory of 960 1480 regsvr32.exe 28 PID 1480 wrote to memory of 960 1480 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\565.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1744 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\565.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1480 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\565.dll",DllRegisterServer3⤵PID:960
-
-